Heat pipe Solar collector

Product information
Dehuan Heat pipe solar collector which had been approved by EN12975 1-2 ,Sokar keymark,SRCC, CSA ,CE. The pipeline is made of red copper and conducted by heat transfer medium liquid.Water cannot flow into vacuum tubs and operated when confined.The crust uses aluminum alloy of high strength with air flow design.It is furnished in good style and can endure high pressure when it is working.Module design,optional combination,which can meet the demand of large water consuption..
Product Detailes:
Model number: DH-HP series
Type: Heat pipe solar collector
Pressure: Pressurized solar collector system
Circulation type: direct/ closed loop
Connection type: Split pressurized solar water heater
Installation: Both standing and freestanding
Certification: ISO,CE & CCC ,Solarkeymark,SRCC,CSA.
Place of Origin: Zhejiang, China
Brand Name: DH SOLAR & OEM
Use: Bathroom
Guarantee: 5 years for whole system/ 10 years for vacuum tube
Payment term: T/T
Minimum Order Quantity: 1set/ 10% sample fee for less than 3 sets
Lead Time: 7 to 15 days

Specifications:
1) manifold (interior): red copper
2) manifold (exterior): aluminum alloy
3) Frame: aluminum alloy
4) Glass tube dimensions: 58mm x 1.8m / 47mm x 1.5m
5) Heat preservation: 72 hrs
6) Hail resistance: 25mm
8) Max pressure: 6 bar
9) Coating of vacuum tube: SS-C/CU
10) heat pipe : anti-freezing > -35 degree